CountryActionAction DateEffective Date
BahamasAccession24/04/1923
BarbadosAccession24/04/1923
BermudaAccession24/04/1923
British GuianaAccession24/04/1923
British HondurasAccession24/04/1923
British TogolandAccession24/04/1923
BruneiAccession24/04/1923
CameroonsAccession24/04/1923
CeylonAccession24/04/1923
CyprusAccession24/04/1923
Falkland IslandsAccession24/04/1923
Gold CoastAccession24/04/1923
Hong KongAccession24/04/1923
JamaicaAccession24/04/1923
Leeward IslandsAccession24/04/1923
LITHUANIA
Malay States, FederatedAccession24/04/1923
Malay States, UnfederatedAccession24/04/1923
MaltaAccession24/04/1923
MauritiusAccession24/04/1923
NigeriaAccession24/04/1923
PalestineAccession24/04/1923
SeychellesAccession24/04/1923
Sierra LeoneAccession24/04/1923
St HelenaAccession24/04/1923
Straits SettlementsAccession24/04/1923
TanganyikaAccession24/04/1923
The GambiaAccession24/04/1923
TrinidadAccession24/04/1923
UNITED KINGDOMSignature06/05/1922
Windward IslandsAccession24/04/1923